15 Thornhill Park Road Southampton SO18 5TP

1. 23 Jun 2021

   Received by Southampton

2. 7 Sep 2021

   Decision issued: Approve with Conditions

3. 6 Sep 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

• 26 - 28 Thornhill Park Road Southampton SO18 5TQ

  20/00644/DIS Submitted 18 May 2020 90m away

  Application for approval of details reserved by condition 30 (public House Servicing Management Plan) of planning permission ref: 19/01048/FUL for 3 dwellings.

  Granted Conditions 1 doc
  Several homes

• Land rear of 26-28 Thornhill Park Road Southampton SO18 5TQ

  19/02101/DIS Submitted 19 Dec 2019 90m away

  Application for approval of details reserved by conditions 3 (materials), 4 (landscaping, lighting and means of enclosure), 14 (contamination), 19 (ecological mitigation statement) and 26 (construction management plan) of planning permission ref 19/01048/FUL for 3x 3-bed houses

  Granted Conditions 1 doc

• 26 - 28 Thornhill Park Road Southampton SO18 5TQ

  20/00014/DIS Submitted 3 Jan 2020 96m away

  Application for approval of details reserved by conditions 8 (on site signage), 12 (energy and water), 21 (external lighting scheme) and 22 (arboricultural method statement) of planning permission ref: 19/01048/FUL for 3 dwellings

  Granted Conditions 1 doc
  Several homes

• 710 Bitterne Road East Southampton SO18 5AF

  24/00217/TPO Submitted 2 Sep 2024 129m away

  T4691 tree tag: 1463 Sweet Chestnut - Pollard tree to 7m above ground level. T4692 Tree tag: 2231 English Oak - Crown Lift to 6m over public carriageway. Remove all suckers from main stem to canopy at any height. T4693 Tree tag: 2230 English Oak - Crown Lift to 6m over public carriageway. Crown reduce by 2m all round. Height to 18m and crown spread to 16m. T4694 tree tag: 2228 Sweet Chestnut - Pollard tree to 3m above ground level. T4695 Tree tag: 2226 Sweet Chestnut - Remove all suckers from main stem to canopy at any height. T4697 tree tag: 1461 English Oak - Crown Lift to 6m over public carriageway. T4698 Tree tag: 1465 Beech - Fell tree to ground level. T4701 Tree tag: 1437 Sweet Chestnut - Pollard tree to 8m above ground level. TG222 tree tag: 1419 10 trees in group Beech - Crown Lift to 6m over public carriageway. TG223 Tree tag: 1462 10 trees in group English Oak, Sycamore, Beech, Scots Pine, Sweet Chestnut - Crown Lift to 6m over public carriageway. TG224 Tree tag: 1466 10 trees in grp English Oak, Sycamore, Beech, Scots Pine, Hawthorn - Crown Lift to all trees overhanging to 6m over public carriageway only. TG225 tree tag: 1467 10 trees in grp English Oak, Sycamore, Beech, Wild Cherry, Hawthorn - Crown Lift to all trees overhanging to 6m over public carriageway only. Cut back growth to provide 1m clearance from adjacent phone lines.

  Refused Trees 9 docs

• 710 Bitterne Road East Southampton SO18 5AF

  24/00215/TPO Submitted 2 Sep 2024 129m away

  T4634 Tree tag:1416 Beech - Reduce by 2-3m to lateral spread to Southeast side. Remove lateral branches back to natural target pruning points to provide 2m clearance from building Crown spread reduced to 14m. T4635 Tree tag: 1417 Sweet Chestnut - Crown reduce tree by 2m. Crown height to 18m and lateral spread to 15m Crown reduction to encourage increased growth within the crown. T4637 Tree tag: 1418 English oak - Crown Lift to 6m over public carriageway. T4638 Tree tag: 1419 Beech - Crown Lift to 6m over public carriageway. T4650 Tree tag: 2216 Sweet Chestnut - Pollard tree to 8m above ground level. T4652 Tree tag: 1430 Sweet Chestnut - Remove all suckers from main stem to canopy at any height. T4659 Tree tag: N/A Beech - Fell tree to ground level T4661 tree tag: 2295 English Oak - Remove all suckers from main stem to canopy at any height. T4662 tree tag: 2294 Sweet Chestnut - Pollard to 10m above ground level. T4664 tree tag: 1440 English Oak - Remove all suckers from main stem to canopy at any height.

  Refused Trees 9 docs

• 710 Bitterne Road East Southampton SO18 5AF

  24/00216/TPO Submitted 27 Aug 2024 129m away

  T4666 tree tag: 1441 Beech - Crown Lift to 6m over public carriageway. Crown reduce tree by 2m Height to be reduced by 17m and crown spread to be reduced to 8m. T4668 tree tag: 1446 Beech - Crown Lift to 6m over public carriageway. T4672 tree tag: 1448 Beech - Crown Lift to 6m over public carriageway. T4673 tree tag: 2274 Sweet Chestnut - Crown reduce tree by 2m Height to be reduced by 16m and crown spread to be reduced to 8m. T4674 tree tag: 1449 Sweet Chestnut - Crown reduce tree by 2m all round. Height to be reduced by 17m and crown spread to be reduced to 11m. T4677 tree tag: 1452 English oak - Cut back to suitable side growth point to provide 1.0m clearance from adjacent phone lines T4678 Tree tag: 1451 English oak - Crown Lift to 6m over public carriageway. T4680 Tree tag: 1455 Sycamore - Crown Lift to 6m over public carriageway. T4681 tree tag: 1454 Beech - Crown reduce tree by 2m all round. Height to be reduced by 16m and crown spread to be reduced to 7m. T4682 tree tag: 1456 Beech - Remove lateral branches back to natural target pruning points to provide 2 m clearance from building. Crown spread reduced to 10m. Crown Lift to 6m over public carriageway. T4686 tree tag: 1460 Sycamore - Crown Lift to 6m over public carriageway.

  Refused Trees 7 docs

• 25/01090/FUL Granted

  Land Adjacent, 20 Alfriston Gardens Southampton SO19 8GA

  Erection of a 2/3 storey, 3-bedroom dwelling and associated amenities. (resubmission of 21/01536/FUL) (amended after validation to remove rooms in the roof)

  11 Dec 2025 Full applications
• 26/00995/FUL Awaiting decision

  Land Adj 20 Edwina Close Southampton SO19 7BH

  Erection of a 2 x two-storey dwellings (2 x 2-bedroom) with associated amenities.

  Full applications
• 26/00959/FUL Awaiting decision

  88 Bluebell Road Southampton SO16 3LP

  Erection of two storey side extension and bin storage to the front.

  Full applications
• 26/00873/FUL Awaiting decision

  Highcliff House Highcliff Avenue Southampton SO14 0TN

  Conversion of ground floor flat to 2x1 bed flats with external alterations

  Full applications
• 26/00486/FUL Granted

  72 - 74 Anglesea Road Southampton SO15 5QS

  Installation of cycle storage and amended bin store arrangement (linked with 26/00490/PA56)

  27 Apr 2026 Full applications